1. Site Preparation: Conduct a site assessment and survey to identify specific locations where direct rail fixation pads require replacement. Confirm the quantities and dimensions of required pads, based on the current configuration of the track. Isolate the section of the rail yard where work is to be conducted, ensuring it is safe for work crews and machinery. Coordinate with yard operations to minimize disruptions and ensure proper scheduling of track downtimes. 2. Materials Procurement: Supply direct rail fixation pads that meet industry standards and are compatible with the existing track configuration and load specifications. Ensure all materials comply with relevant safety, environmental, and quality standards. 3. Rail Pad Removal: Disconnect and secure any power systems or track circuits in the work area. Using appropriate lifting equipment (e.g., rail lifters or cranes), carefully lift and remove the rails from the track. Remove old or damaged direct rail fixation pads, taking care to prevent damage to adjacent infrastructure. Properly dispose of or recycle old materials according to environmental regulations. 4. Installation of New Rail Fixation Pads: Inspect the rail and base for any damage or wear that may require additional repairs before installing the new pads. Position and install new direct rail fixation pads according to manufacturer guidelines and engineering specifications. Ensure proper alignment of pads with rail and base, following safety protocols to avoid misalignment. Install the rail back onto the new pads, ensuring correct positioning and tension.
